Open AccessEstimation of adequacy of the simulation model of a water-jet propulsion drive of high-speed tracked amphibious vehicles
Author(s) -
Pavel Nenashev,
Sergey Abdulov,
Alexander Taratorkin
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/971/5/052077
Subject(s) - propulsion , water jet , jet (fluid) , marine engineering , jet propulsion , automotive engineering , simulation , computer science , mathematical model , propulsor , aerospace engineering , engineering , physics , nozzle , quantum mechanics
There is a research study of the dynamic properties of water jet drives designed both for different high-speed tracked amphibious vehicles types and for various loads. It is within the framework of the problem solving of dynamic loading decrease of high-speed tracked amphibious vehicles water jet drives. To achieve this goal, a mathematical model was synthesized and a simulation model was developed. During experimental studies the validity check of simulation mathematical model of high-speed tracked amphibious vehicles water jet drive operation was carried out. In this regard, various operating modes in specific transients were taken into account.